Spiral channel vaporization bin generating device

Abstract

The utility model discloses a spiral channel vaporizing bin generating device which comprises a liquid vaporizing assembly, the liquid vaporizing assembly comprises an outer through pipe, a connecting pipe, an air inlet pipe, two sets of fastening connecting screw holes, a pipeline connecting end and a spiral heating mechanism, the two sets of fastening connecting screw holes are formed in the outer through pipe, the multiple sets of pipeline connecting ends are arranged on the outer through pipe, the spiral heating mechanism is arranged in the outer through pipe, the connecting pipe is arranged on the spiral heating mechanism, and the air inlet pipe is arranged on the connecting pipe. Therefore, the vaporization spiral channel is added, the heating contact area is increased, vaporization is more sufficient, the temperature of the heating module is reduced through the outer through pipe made of the mica pipe of the heat insulation layer, and condensate water caused by the fact that high-temperature steam makes contact with external air is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid vaporization equipment, in particular to a spiral channel vaporization chamber generating device. Background Art

[0002] Current vaporization strategies for ambient-temperature sterilizers rely primarily on dry flash evaporation technology. This process involves preheating the heating module to approximately 150°C. Liquid hydrogen peroxide is then injected directly into the high-temperature evaporator surface, rapidly vaporizing it. This vaporized hydrogen peroxide is then carried by a stream of clean air and evenly distributed throughout the sterilization chamber, achieving sterilization.

[0003] However, this solution has several significant limitations: first, the high temperature requirement can easily lead to condensation problems; second, the method of directly dripping liquid hydrogen peroxide onto the evaporator limits the wide range of application environments; and third, the vaporization efficiency is limited by the direct heating method, which may lead to incomplete vaporization.

[0004] Most existing generators use hydrogen peroxide liquid, either dripping freely or atomized through a nozzle and then sprayed onto a heating block. This relies on high temperatures to achieve evaporation, which is then driven out by compressed air. Due to the lack of an effective buffer zone, this process relies heavily on the high temperature of the heating block. This can cause some liquid to be carried away by the airflow before fully vaporizing, resulting in larger droplets that affect sterilization efficiency and uniformity. Utility Model Content

[0005] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0006] To this end, the purpose of the utility model is to propose a spiral channel vaporization chamber generating device, which adds a vaporization spiral channel, increases the heating contact area, and makes vaporization more complete. The external pipe is made of an insulating layer of mica tube, which lowers the temperature of the heating module and reduces the condensation caused by the high-temperature steam contacting the external air.

[0007] To achieve the above-mentioned purpose, the utility model proposes a spiral channel vaporization chamber generating device, including a liquid vaporization component, wherein the liquid vaporization component includes an external pipe, a connecting pipe, an air inlet pipe, fastening connection screw holes, a pipe connecting end and a spiral heating mechanism, wherein the fastening connection screw holes are two groups, and the two groups of fastening connection screw holes are respectively opened on the external pipe; the pipe connecting ends are multiple groups, and the multiple groups of pipe connecting ends are respectively opened on the external pipe; the spiral heating mechanism is arranged in the external pipe; the connecting pipe is arranged on the spiral heating mechanism; and the air inlet pipe is arranged on the connecting pipe.

[0008] The utility model provides a spiral channel vaporization chamber generating device, which adds a vaporization spiral channel, increases the heating contact area, and makes vaporization more complete. The outer pipe made of the insulation layer mica tube lowers the temperature of the heating module and reduces condensation caused by high-temperature steam contacting the external air.

[0009] In addition, the spiral channel vaporization chamber generating device proposed in the application may also have the following additional technical features:

[0010] Specifically, the spiral heating mechanism includes a heating ingot, an outer spiral channel, air holes and a ventilation mechanism, wherein the heating ingot is arranged in the outer passage; the outer spiral channel is opened on the heating ingot; the air holes are two groups, and the two groups of air holes are respectively arranged on the heating ingot; the ventilation mechanism is arranged on the bottom wall of the heating ingot.

[0011] Specifically, the ventilation mechanism includes an outer annular frame, an inner annular frame and gas supply holes, wherein the outer annular frame is arranged on the bottom wall of the heated ingot; the inner annular frame is arranged inside the outer annular frame; the gas supply holes are multiple groups, and the multiple groups of gas supply holes are respectively arranged in the inner annular frame.

[0012] Specifically, a vent pipe is provided at one end of the connecting pipe extending into the heated ingot, and the vent pipe is communicated with one group of the air holes.

[0013] Specifically, the gas delivery hole is connected to another group of gas holes, and the other group of gas holes is arranged at the tail end of the outer spiral channel.

[0014] Specifically, the outer wall of the heating ingot is in contact with the inner wall of the external through-tube, and the external through-tube is a heat-insulating mica tube.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0017] Figure 1 This is a schematic structural diagram of a spiral channel vaporization chamber generating device according to one embodiment of the present utility model;

[0018] Figure 2 This is a schematic structural diagram of a spiral heating mechanism of a spiral channel vaporization chamber generating device according to one embodiment of the present invention;

[0019] Figure 3This is a schematic structural diagram of the ventilation mechanism of a spiral channel vaporization chamber generating device according to one embodiment of the present invention.

[0020] As shown in the figure: 10, liquid vaporization component; 101, external through pipe; 102, connecting pipe; 103, air inlet pipe; 104, fastening connection screw hole; 105, pipe connection end; 106, spiral heating mechanism; 1061, heating ingot; 1062, external spiral channel; 1063, air hole; 1064, ventilation mechanism; 10641, outer ring frame; 10642, inner ring frame; 10643, air supply hole. DETAILED DESCRIPTION

[0021] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention. On the contrary, the embodiments of the present invention include all variations, modifications, and equivalents that fall within the spirit and scope of the appended claims.

[0022] A spiral channel vaporization chamber generating device according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0023] like Figure 1-3 As shown, a spiral channel vaporization chamber generating device according to an embodiment of the present invention includes a liquid vaporization component 10.

[0024] The liquid vaporization assembly 10 includes an external through pipe 101 , a connecting pipe 102 , an air inlet pipe 103 , a fastening screw hole 104 , a pipe connecting end 105 and a spiral heating mechanism 106 .

[0025] There are two sets of fastening screw holes 104, each of which is provided on the external tube 101. There are multiple sets of pipe connection ends 105, each of which is provided on the external tube 101. A spiral heating mechanism 106 is provided within the external tube 101, the connecting tube 102 is provided on the spiral heating mechanism 106, and the air inlet pipe 103 is provided on the connecting tube 102.

[0026] It should be noted that two sets of fastening screw holes 104 are respectively provided on the external tube 101, and then threaded holes are provided on the spiral heating mechanism 106. The threaded holes and fastening screw holes 104 are connected and connected by screws that match the screw holes. The pipe connection end 105 is connected to the external gas pipeline, and liquid hydrogen peroxide is delivered to the inner cavity of the spiral heating mechanism 106 through the air inlet pipe 103.

[0027] In one embodiment of the present invention, Figure 2 As shown, the spiral heating mechanism 106 includes a heating ingot 1061 , an outer spiral channel 1062 , air holes 1063 and a ventilation mechanism 1064 .

[0028] The heating block 1061 is disposed in the outer tube 101, and the outer spiral channel 1062 is opened on the heating block 1061. There are two groups of air holes 1063, each of which is disposed on the heating block 1061. The ventilation mechanism 1064 is disposed on the bottom wall of the heating block 1061.

[0029] It should be noted that the heating ingot 1061 is heated by the heating rod, and the circulating liquid hydrogen peroxide flows in the outer spiral channel 1062 and then the gas is transported out through the ventilation mechanism 1064.

[0030] In one embodiment of the present invention, Figure 3 As shown, the ventilation mechanism 1064 includes an outer annular frame 10641 , an inner annular frame 10642 and an air delivery hole 10643 .

[0031] The outer annular frame 10641 is arranged on the bottom wall of the heating ingot 1061 , the inner annular frame 10642 is arranged inside the outer annular frame 10641 , and there are multiple groups of gas delivery holes 10643 , which are respectively arranged inside the inner annular frame 10642 .

[0032] It should be noted that the outer diameter of the outer annular frame 10641 is the same as the outer diameter of the heating ingot 1061. The outer annular frame 10641 and the heating ingot 1061 are connected together, and at the same time, the gas supply hole 10643 enters the inner annular frame 10642 and is transported through the gas supply hole 10643.

[0033] In one embodiment of the present invention, Figure 2 As shown, a vent pipe is provided at one end of the connecting pipe 102 extending into the heating ingot 1061 , and the vent pipe is connected to one group of air holes 1063 .

[0034] It should be noted that one end of the connecting tube 102 extends into the inner wall of the heated ingot 1061 and is connected to one of the groups of air holes 1063 through the vent pipe. At this time, liquid hydrogen peroxide is transported from the air inlet pipe 103 to the outer spiral channel 1062. During the transportation process through the outer spiral channel 1062, the liquid hydrogen peroxide is heated and vaporized.

[0035] In one embodiment of the present invention, Figure 3 As shown, the air delivery hole 10643 is connected to another group of air holes 1063 , and the other group of air holes 1063 is arranged at the tail end of the outer spiral channel 1062 .

[0036] It should be noted that the gas delivery hole 10643 is opened in the inner cavity of the inner annular frame 10642 , so that the hydrogen peroxide gas enters the ventilation mechanism 1064 through the outer spiral channel 1062 .

[0037] In one embodiment of the present invention, Figure 2 As shown, the outer wall of the heating ingot 1061 is in contact with the inner wall of the outer tube 101, and the outer tube 101 is an insulating mica tube.

[0038] It should be noted that the heating block 1061 and the external tube 101 are in contact with each other, and the external tube 101 is a heat-insulating mica tube to prevent the internal heat from being transferred out.

[0039] The vaporization chamber generator vaporizes the hydrogen peroxide liquid by delivering the liquid hydrogen peroxide through the air inlet pipe 103 into the inner cavity of the heated ingot 1061. The liquid hydrogen peroxide is then circulated through the air holes 1063 in the outer spiral channel 1062. The heated ingot 1061 heats the liquid hydrogen peroxide, converting it into a gas. The gaseous hydrogen peroxide is then delivered through the air holes 1063 to the venting mechanism 1064, where it is then transported to other locations through the air delivery holes 10643 in the venting mechanism 1064. The liquid hydrogen peroxide is dripped in, and then, under the pressure of compressed air, the resulting fine particles enter the outer spiral channel 1062. There, they come into contact with the outer ring of the heated ingot 1061 and are then heated in the outer spiral channel 1062, transforming into a true vapor state. This results in smaller particles and greater penetrability.

[0040] In summary, a spiral channel vaporization chamber generating device in an embodiment of the present invention adds a vaporization spiral channel, increases the heating contact area, and vaporizes more fully. The external pipe prepared by the insulation layer mica tube lowers the temperature of the heating module and reduces the condensation water caused by the high-temperature steam contacting the external air.

[0041] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A spiral channel vaporization chamber generating device, characterized in that: It comprises a liquid vaporization assembly (10), wherein: The liquid vaporization assembly (10) comprises an external through pipe (101), a connecting pipe (102), an air inlet pipe (103), a fastening screw hole (104), a pipe connecting end (105) and a spiral heating mechanism (106), wherein: There are two groups of fastening screw holes (104), and the two groups of fastening screw holes (104) are respectively opened on the external communication pipe (101); There are multiple groups of pipeline connection ends (105), and the multiple groups of pipeline connection ends (105) are respectively opened on the external communication pipe (101); The spiral heating mechanism (106) is arranged in the external through pipe (101); The connecting pipe (102) is arranged on the spiral heating mechanism (106); The air intake pipe (103) is arranged on the connecting pipe (102).

2. The spiral channel vaporization chamber generating device according to claim 1, characterized in that: The spiral heating mechanism (106) includes a heating ingot (1061), an outer spiral channel (1062), air holes (1063) and a ventilation mechanism (1064), wherein: The heating ingot (1061) is arranged in the external through pipe (101); The outer spiral channel (1062) is provided on the heating ingot (1061); There are two groups of air holes (1063), and the two groups of air holes (1063) are respectively arranged on the heating ingot (1061); The ventilation mechanism (1064) is arranged on the bottom wall of the heating ingot (1061).

3. The spiral channel vaporization chamber generating device according to claim 2, characterized in that: The ventilation mechanism (1064) includes an outer annular frame (10641), an inner annular frame (10642) and an air delivery hole (10643), wherein: The outer annular frame (10641) is arranged on the bottom wall of the heating ingot (1061); The inner annular frame (10642) is arranged inside the outer annular frame (10641); There are multiple groups of gas delivery holes (10643), and the multiple groups of gas delivery holes (10643) are respectively arranged in the inner annular frame (10642).

4. The spiral channel vaporization chamber generating device according to claim 2, characterized in that: One end of the connecting pipe (102) extending into the heating ingot (1061) is provided with a vent pipe, and the vent pipe is connected to one group of the air holes (1063).

5. The spiral channel vaporization chamber generating device according to claim 3, characterized in that: The air delivery holes (10643) are connected to another group of air holes (1063), and the other group of air holes (1063) is arranged at the tail end of the outer spiral channel (1062).

6. The spiral channel vaporization chamber generating device according to claim 2, characterized in that: The outer wall of the heating ingot (1061) is in contact with the inner wall of the external tube (101), and the external tube (101) is a heat-insulating mica tube.

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